UDEC- based modelling of mining surface movement due to transforming from block caving to sublevel filling and its law verification
CAO Shuai1, 2,DU Cui-feng1, 2,MU Chang-ping3,LEI Yuan-kun4
1. Key Laboratory of High-Efficient Mining and Safety of Metal Mines of Ministry of Education, University of Science and Technology Beijing, Beijing 100083, China; 2. School of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China; 3.Sichuan Metallurgical Design & Research Institute, Chengdu, Sichuan 610041, China ; 4.Chengchao Iron Mine, Wuhan Iron & Steel Group Minerals Co., Ltd.,Wuhan, Hubei 430080, China
CAO Shuai ,DU Cui-feng ,MU Chang-ping ,LEI Yuan-kun,. UDEC- based modelling of mining surface movement due to transforming from block caving to sublevel filling and its law verification[J]., 2015, 36(6): 1737-1743.